Pep Guardiola could be tempted to get the cheque book out in this transfer window, but for who?

Our colleagues at The Mirror are keeping up to date with all the latest rumours, here's a selection...

Nolito appears to be moving towards the Manchester City exit door just a year after joining the club in a £13.8million move from Celta Vigo.

The 30-year-old fell out of favour with Pep Guardiola this season, barely featuring for the Citizens after Christmas. He now looks set to be a victim of Guardiola's summer clear out when the transfer window opens next month.

The winger has been linked with a loan move to Sevilla and was spotted an ice cream parlor in the city's Nervión Plaza shopping mall alongside Sevilla sporting director Oscar Arias.

Sevilla are one of a number of clubs interested in signing the Spain international, with Celta, Atletico Madrid and Real Betis all looking at him, but Sevilla are reportedly in the box seat after agreeing to pay his full €4million salary for the season.

It is understood Bertrand has told pals he believes he will move this summer and City, former club Chelsea and Liverpool are all keen on the England left-back.

City have been tracking Bertrand for months and have stepped up their interest because they have failed to agree a deal with Monaco for the £40m-rated Benjamin Mendy.

Bertrand, 27, joined Saints from Chelsea for £10m in February 2015, and City feel he may be a more-attractive proposition than Mendy because he is home-grown.

City boss Pep Guardiola has made signing a new left-back a priority this summer after releasing Gael Clichy and he wants a high-energy player suited to pushing into midfield whenever the Blues have possession.

Chelsea are also interested in re-signing Bertrand and he spent 10 years at Stamford Bridge before quitting in search of better first-team opportunities at Southampton.

Roberts

Celtic are closing in on a deal for Patrick Roberts.

Talks are thought to be at an advanced stage with Manchester City with the young striker who proved such a hit during the Bhoys’ record-breaking unbeaten season.

But the sticking point is the price, with Celtic prepared to pay £5m for the England U20 starlet.

City paid £12m to land the 20 year old from Fulham in 2015, and after an impressive season at Celtic Park, boss Pep Guaridola is still a fan… and so would hope to recoup much of that fee.

City though, are keen to offload as many as 12 players this summer, and if Celtic can get closer to the money City paid two years ago, then they will complete a deal.

And that would be great news for the club’s fans who took to the young English forward during the treble season.

Boss Brendan Rodgers is determined to push through an agreement, and is hoping to wrap up the transfer using money Celtic will receive from a sell on clause inserted when they sold Virgil van Dijk to Southampton.

The defender is thought to be on the verge of a move to City for around £60m, and that would see the Hoops bank up to £10m for the defender... which is likely to be the price the Manchester club will ask for their striker.

Transfer ban

Manchester City could face a transfer ban following their signing of an Argentine wonderkid.

City are being taken to the Court of Arbitration for Sport (CAS) after landing teenager Benjamin Garre.

The midfield whizz kid, 16, moved to the Etihad last summer from Velez Sarsfield, who have been left furious with how the negotiations were conducted.

Velez filed a complaint with FIFA back in September after claiming that City broke transfer regulations on approaching under age players when they approached Garre.

They allege that City spoke to Garre in Argentina while he was still 15 years old, before signing him just after he turned 16.

FIFA allow transfers of minors between clubs in the European Union and the initial complaint was dismissed because Garre has an Italian passport.

But Velez officials say that City broke the rule because Garre played for a club in Argentina - and they will now have their case seen to by CAS on July 3.

"We're angry because City came after our player, we said no and they took him anyway. That's not good behaviour between two clubs," Velez club secretary Bernardo Bertelloni told The Times.

"He (Garre) left here a couple of days before his 16th birthday, he spent a few days in Germany and he entered England one day after his 16th birthday.

"Man City argued that there is an exception in the FIFA rules... But the FIFA rule does not say that, it says he can move only within the EU, between EU clubs."

If City are found guilty of breaking rules, they will likely be handed a transfer ban that prevents them from registering new players for a certain amount of transfer windows.